/**
 * 
 */
package util;

/**
 * @author petery
 *
 */
public class SysHelper
{
	public static void sleep()
	{
		try
		{
			Thread.sleep(Configure.SLEEPTIME);
		}
		catch(InterruptedException e)
		{
			System.out.println("in alu:sleep error: "+e);
		}
	}
}
